Software Engineer (Inventory)

September 5, 2025

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Job Description

Description

Description

The Opportunity (Open to Hybrid, or Remote)

SoStocked is on a mission to simplify inventory forecasting and profitability analysis for Amazon third-party sellers. By leveraging the Amazon Seller Central SP API and other eCommerce integrations, we deliver real-time insights to help our users optimize their supply chains and stay ahead in a competitive marketplace. We’re looking for a backend-focused engineer with PHP/Laravel experience to help us enhance and scale our platform.

If you love building clean, maintainable APIs; if you get excited about solving complex data and integration challenges; and if you believe in design principles like abstraction, DRY, and loose coupling, then you might be just the engineer we need!

Join our team as we continue to develop our robust inventory forecasting solution, integrate deeply with Amazon’s SP API and Amazon Warehousing and Distribution system (AWD), and provide exceptional value to thousands of sellers worldwide. You’ll collaborate with product teams to refine requirements, work on data-heavy features that drive profitability insights, and contribute to the architectural evolution of our growing platform.

Your Impact:

  • Shape the Next Generation of Inventory Intelligence: Drive the evolution of SoStocked’s core forecasting engine — pushing beyond “good enough” to deliver the industry’s most trusted predictions for Amazon sellers. Your work will directly influence our merchants’ cash-flow decisions, profitability, and growth trajectory.
  • Integration Development & Scalability: Design, build, test, and maintain the services that connect SoStocked to Amazon’s Selling Partner APIs, ensuring reliability and scalability with thousands of SKUs and millions of orders.
  • Quality Advocacy & Robust Architecture: Champion clean PHP/Laravel code and thoughtful architecture. From dependency choices to deployment pipelines, you’ll make decisions that keep our platform fast, secure, and easy to extend as we add new forecasting algorithms and profit analytics.
  • Collaboration & Stakeholder Engagement: Partner with product managers, data analysts, and front-end engineers to turn business needs into technical requirements and features that our sellers love. Clear communication and shared ownership are essential.
  • Drive Improvements: Contribute to team and company success by identifying and driving opportunities for improvement.

Your Qualifications:

  • Proven Experience: 2+ years of professional back-end software engineering experience; front-end experience is a plus.
  • Technical Proficiency: 2+ years developing applications with PHP/Laravel; Vue.js experience is a plus.
  • System Architecture Excellence: Experience with PHP/Laravel, API design, and design patterns is highly desirable.
  • Ownership & Continuous Improvement: You treat every ticket as “your product,” driving it from idea to production‑ready code, even solo. You ask questions, understand problems deeply, and push through roadblocks without waiting for detailed instructions. You actively seek feedback and aim to improve code quality and performance.
  • Cross-Functional Collaboration: Foster a collaborative environment across teams to achieve common goals and solve problems creatively.
  • Adaptability: Thrive in dynamic environments, quickly adjusting to change, taking ownership, and completing projects autonomously while maintaining flexibility.

Who We Are

Carbon6, now part of SPS Commerce, is transforming the future of ecommerce. Our mission is to simplify success for online sellers by providing tools, resources, and community support. Developed by expert sellers, entrepreneurs, and marketplace veterans, our solutions support businesses from launch to global scale.

In early 2025, Carbon6 was acquired by SPS Commerce, a leading provider of cloud-based supply chain management solutions. This integration aims to help sellers grow more efficiently and profitably by connecting our ecommerce platform with SPS’s retail network.

As a global team across North America, Europe, and Asia, we value innovation, collaboration, and continuous improvement. Join us to shape the future of retail and ecommerce.

Perks & Benefits

  • Competitive salary and Retirement Savings Plan (RRSP) with employer contributions.
  • Employee stock purchase program (ESPP).
  • Comprehensive health benefits including medical, dental, and vision from Day 1.
  • Flexible PTO policy with a floating holiday.
  • Company-provided laptop delivered to your home.
  • Snacks and drinks in our Toronto office.
  • Participation in company events, off-sites, and socials.

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Company

SPS Commerce

Location

, ON, Canada

Country

Canada

Salary

100.000

URL

https://en-ca.whatjobs.com/coopob__cpl___291_2594737__3337?utm_source=3337&utm_medium=feed&keyword=Software-Engineer-Inventory&location=-ON-Canada&geoID=1